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2010
|
Invention
|
Fluid actuated valve and installation tool. A fast-action direct-fluid (gas or liquid) actuated v... |
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2004
|
Invention
|
Pneumatically actuated valve for internal combustion engines. A pneumatically actuated valve asse... |
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2003
|
Invention
|
Variable spring force intake valve assembly. Disclosed herein is a variable spring force intake v... |
|
|
Invention
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Self-cleaning internal combustion engine intake valve. A self-cleaning valve for removing hydroca... |
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2000
|
Invention
|
Automatic, pressure responsive air intake valve for internal combustion engine. An automatically ... |
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1999
|
Invention
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Forced coaxially ventilated two stroke power plant. An internal combustion engine having two para... |
